Bone graft carrier

Abstract

A bone graft carrier has a body. The body has a containing portion, a conveying portion, and an opening. The containing portion is formed at one of two ends of the body and has a chamber. The conveying portion is formed at the other one of the two ends of the body, is tapered, is connected to the containing portion, and has a delivery channel communicating with the chamber of the containing portion. The opening is formed through a top surface of the body and directly communicates with the chamber of the containing portion and the delivery channel of the conveying portion.

What is claimed is: 
     
         1 . A bone graft carrier comprising a body, and the body comprising:
 two ends;   a top surface;   a containing portion formed at one of the two ends of the body and having a chamber;   a conveying portion formed at the other one of the two ends of the body, being tapered, connected to the containing portion, and having a delivery channel communicating with the chamber of the containing portion; and   an opening formed through the top surface of the body and directly communicating with the chamber of the containing portion and the delivery channel of the conveying portion.   
     
     
         2 . The bone graft carrier as claimed in  claim 1 , wherein the body has an annular flange formed on and protruded outwardly from the top surface of the body along an outer periphery of the opening. 
     
     
         3 . The bone graft carrier as claimed in  claim 1 , wherein the conveying portion extends obliquely upward from a bottom surface of the containing portion, and the top surface of the body is horizontal. 
     
     
         4 . The bone graft carrier as claimed in  claim 1 , wherein an included angle is formed between a bottom surface of the conveying portion and a bottom surface of the containing portion. 
     
     
         5 . The bone graft carrier as claimed in  claim 4 , wherein the included angle is larger than or equal to 0 degree and is smaller than or equal to 90 degrees. 
     
     
         6 . The bone graft carrier as claimed in  claim 1 , wherein the containing portion is arc-shaped. 
     
     
         7 . The bone graft carrier as claimed in  claim 1 , wherein the body is a container in a drop shape. 
     
     
         8 . The bone graft carrier as claimed in  claim 2 , wherein the body is a container in a drop shape. 
     
     
         9 . The bone graft carrier as claimed in  claim 3 , wherein the body is a container in a drop shape. 
     
     
         10 . The bone graft carrier as claimed in  claim 4 , wherein the body is a container in a drop shape. 
     
     
         11 . The bone graft carrier as claimed in  claim 5 , wherein the body is a container in a drop shape. 
     
     
         12 . The bone graft carrier as claimed in  claim 6 , wherein the body is a container in a drop shape. 
     
     
         13 . The bone graft carrier as claimed in  claim 2 , wherein an included angle is formed between a bottom surface of the conveying portion and a bottom surface of the containing portion. 
     
     
         14 . The bone graft carrier as claimed in  claim 3 , wherein an included angle is formed between a bottom surface of the conveying portion and a bottom surface of the containing portion. 
     
     
         15 . The bone graft carrier as claimed in  claim 13 , wherein the included angle is larger than or equal to 0 degree and is smaller than or equal to 90 degrees. 
     
     
         16 . The bone graft carrier as claimed in  claim 14 , wherein the included angle is larger than or equal to 0 degree and is smaller than or equal to 90 degrees. 
     
     
         17 . The bone graft carrier as claimed in  claim 2 , wherein the conveying portion extends obliquely upward from a bottom surface of the containing portion, and the top surface of the body is horizontal.